Adding VCR Sanitizer and Use Auth Token in Config

 - run it like this
    rake vcr:sanitize[cassette_fil] RAILS_ENV=test
Added Factory and Config for Real Live Auth Token

  - Directions are in test.rb.sample
  - use the fb_auth_complete_live factory
Merge pull request #71 from Benuuu/live_testing

Need Ability to Run Live VCR Tests to create new Cassettes